1247992603

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{147919}}^1$

素因数の和:148002

約数の個数: 16

約数和(自身を含む): 1491033600

約数和(自身を除く): 243040997

約数列:

[1, 11, 13, 59, 143, 649, 767, 8437, 147919, 1627109, 1922947, 8727221, 21152417, 95999431, 113453873, 1247992603]

約数ペア:

[(1, 1247992603), (11, 113453873), (13, 95999431), (59, 21152417), (143, 8727221), (649, 1922947), (767, 1627109), (8437, 147919)]